Indicates whether or not to cancel hiding the action sheet when the Cancel button is clicked.

In the handling function, use the cancel field of the object passed as a handler parameter. Set this field to true to prohibit the hiding of the action sheet menu when an end user clicks the Cancel button on it.

Specifies a full name of the option whose value is changed. The full name is formed by concatenating the names of the options that are presented in the hierarchy of the given option. The names are delimited by commas.